/**
 * Created by xiong on 17/4/19.
 */
var express = require("express");
var app = express();

app.use(function(req,res,next){
    console.log(req.url);
    next();
});

app.get("/",function(req,res,next) {
    res.send("<h1>首页<h1>");
    next();

}); 